CONTROL BLOCK NAME = DFHA16DS
NAME OF MATCHING PLS CONTROL BLOCK = DFHA16PS
DESCRIPTIVE NAME = CICS TS Statistics for Table manager
Licensed Materials - Property of IBM
Restricted Materials of IBM
5655-Y04
(C) Copyright IBM Corp. 1986, 1998
FUNCTION = This data block describes the global table manager
Statistics.
The data described here is placed in storage by DFHAPST
This DSECT is also used by DFHSTUP and user programs to
to map the statistics block.
LIFETIME = The storage area is created when a request for AP
domain Table manager statistics is received. It is
released when the caller has acknowledged receipt of the
data.
LOCATION = The caller is passed a pointer to the head of the block.
INNER CONTROL BLOCKS = None
NOTES :
DEPENDENCIES = S/370
RESTRICTIONS = None
MODULE TYPE = Control block definition
--------------------------------------------------------------------
EXTERNAL REFERENCES = None
DATA AREAS = None
CONTROL BLOCKS = DFHTMSKT SKTNUMDS
DFHTMSKT SKTLNTH
DFHTMSKT SKTINFO
DFHTMSSA TMNDESG
GLOBAL VARIABLES (Macro pass) = None
--------------------------------------------------------------------
Table 1.
| Offset Hex |
Type |
Len |
Name (Dim) |
Description |
| (0) |
STRUCTURE |
0 |
DFHA16DS |
Table manager statistics (GLOBAL) |
| (0) |
FULLWORD |
4 |
(0) |
Fullword alignment |
| (0) |
HALFWORD |
2 |
A16LEN |
Length of data area |
| (0) |
..11 1111 |
|
A16IDE |
"63" Table manager stats id mask |
| (2) |
ADDRESS |
2 |
A16ID |
Table manager id |
| (2) |
.... ..1. |
|
A16VERS |
"X'02'" DSECT version number mask |
| (4) |
CHARACTER |
1 |
A16DVERS |
Statistics version number |
| (5) |
CHARACTER |
3 |
|
Reserved |
| (5) |
...1 ...1 |
|
A16NTAB |
"17" Number of tables |
| (5) |
.... 1... |
|
A16END |
"*" |
| (5) |
.... 1... |
|
A16CLEN |
"*-A16LEN" Length of DSECT |
The following section is repeated for each of the 17 tables
Table 2.
| Offset Hex |
Type |
Len |
Name (Dim) |
Description |
| (0) |
STRUCTURE |
0 |
A16STATS |
Stats for each table |
| (0) |
CHARACTER |
4 |
A16TNAM |
Table name |
| (4) |
FULLWORD |
4 |
A16TSIZE |
Table size |
| (4) |
.... 1... |
|
A16SEND |
"*" |
| (4) |
.... 1... |
|
A16SCLEN |
"*-A16STATS" Length of DSECT |